Eddy Kim made a big name as top 6 of Mnet <Superstar K4> in 2012. When he appeared on <Superstar K4>, he was in the military. He attracted the attention of the public with amazing guitar skills and his own songs. After joining MYSTIC Entertainment in 2013, he made his debut on 2014 releasing the first mini album [The Manual]. The title 'The Manual' has been a hit song. In 2015, he released second mini album [Sing Sing Sing] and also actively participated in songwriting and producing as like his debut album. He has steadily been stepping as a singer by releasing his songs, OST or performing the stage such as concerts, festivals.